Since the temperatures dropped in Kotzebue last week, dozens of residents have reported that their fuel is not performing properly, causing their houses to lose heat and their water lines to freeze.

A fuel filter containing thickened "No. 1" diesel heating fuel purchased from Vitus Energy is seen outside of a home in Bethel on Dec. 26, 2023. (Courtesy Jim Chaliak) After reports of widespread ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...